68727372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26393}}^1$

素因数の和:26438

約数の個数: 48

約数和(自身を含む): 189192192

約数和(自身を除く): 120464820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 26393, 52786, 79179, 105572, 158358, 184751, 316716, 369502, 554253, 739004, 818183, 1108506, 1636366, 2217012, 2454549, 3272732, 4909098, 5727281, 9818196, 11454562, 17181843, 22909124, 34363686, 68727372]

約数ペア:

[(1, 68727372), (2, 34363686), (3, 22909124), (4, 17181843), (6, 11454562), (7, 9818196), (12, 5727281), (14, 4909098), (21, 3272732), (28, 2454549), (31, 2217012), (42, 1636366), (62, 1108506), (84, 818183), (93, 739004), (124, 554253), (186, 369502), (217, 316716), (372, 184751), (434, 158358), (651, 105572), (868, 79179), (1302, 52786), (2604, 26393)]